JP4398260B2 - 炭化珪素質多孔体及びその製造方法 - Google Patents
炭化珪素質多孔体及びその製造方法 Download PDFInfo
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- JP4398260B2 JP4398260B2 JP2003580243A JP2003580243A JP4398260B2 JP 4398260 B2 JP4398260 B2 JP 4398260B2 JP 2003580243 A JP2003580243 A JP 2003580243A JP 2003580243 A JP2003580243 A JP 2003580243A JP 4398260 B2 JP4398260 B2 JP 4398260B2
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- silicon carbide
- alkaline earth
- earth metal
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- porous material
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- 239000011148 porous material Substances 0.000 title claims description 128
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims description 115
- 229910010271 silicon carbide Inorganic materials 0.000 title claims description 110
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 85
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 73
- 239000002245 particle Substances 0.000 claims description 54
- 229910052710 silicon Inorganic materials 0.000 claims description 52
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 48
- 239000010703 silicon Substances 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 33
- 150000001875 compounds Chemical class 0.000 claims description 27
- 238000007254 oxidation reaction Methods 0.000 claims description 21
- 230000003647 oxidation Effects 0.000 claims description 20
- -1 and Inorganic materials 0.000 claims description 13
- 229910001597 celsian Inorganic materials 0.000 claims description 13
- 239000010433 feldspar Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 229910052661 anorthite Inorganic materials 0.000 claims description 9
- 229910052878 cordierite Inorganic materials 0.000 claims description 9
- GWWPLLOVYSCJIO-UHFFFAOYSA-N dialuminum;calcium;disilicate Chemical compound [Al+3].[Al+3].[Ca+2].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] GWWPLLOVYSCJIO-UHFFFAOYSA-N 0.000 claims description 9
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 9
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- 238000006243 chemical reaction Methods 0.000 claims description 4
- 229910015999 BaAl Inorganic materials 0.000 claims description 3
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
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- 238000000354 decomposition reaction Methods 0.000 claims 1
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- SBEQWOXEGHQIMW-UHFFFAOYSA-N silicon Chemical compound [Si].[Si] SBEQWOXEGHQIMW-UHFFFAOYSA-N 0.000 description 1
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- LEDMRZGFZIAGGB-UHFFFAOYSA-L strontium carbonate Chemical compound [Sr+2].[O-]C([O-])=O LEDMRZGFZIAGGB-UHFFFAOYSA-L 0.000 description 1
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PCT/JP2003/004086 WO2003082770A1 (fr) | 2002-03-29 | 2003-03-31 | Matiere poreuse a base de carbure de silicium et son procede de production |
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WO2013147321A1 (ja) | 2012-03-28 | 2013-10-03 | 日本碍子株式会社 | 炭化珪素質多孔体、ハニカム構造体及び電気加熱式触媒担体 |
JP2015189666A (ja) * | 2014-03-28 | 2015-11-02 | 日本碍子株式会社 | 多孔質体、ハニカムフィルタ、多孔質体の製造方法、及びハニカムフィルタの製造方法 |
JP2019178044A (ja) * | 2018-03-30 | 2019-10-17 | 日本碍子株式会社 | セラミックス多孔体及びその製造方法、並びに集塵用フィルタ |
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2003
- 2003-03-31 JP JP2003580243A patent/JP4398260B2/ja not_active Expired - Lifetime
- 2003-03-31 AU AU2003221017A patent/AU2003221017A1/en not_active Abandoned
- 2003-03-31 WO PCT/JP2003/004086 patent/WO2003082770A1/ja active IP Right Grant
- 2003-03-31 PL PL374323A patent/PL207023B1/pl unknown
- 2003-03-31 US US10/508,656 patent/US7452591B2/en not_active Expired - Lifetime
- 2003-03-31 DE DE60320966T patent/DE60320966D1/de not_active Expired - Lifetime
- 2003-03-31 KR KR1020047015204A patent/KR100629195B1/ko not_active IP Right Cessation
- 2003-03-31 EP EP20030715654 patent/EP1493722B1/en not_active Expired - Lifetime
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2008
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WO2012128149A1 (ja) | 2011-03-18 | 2012-09-27 | 日本碍子株式会社 | 炭化珪素質多孔体、ハニカム構造体及び電気加熱式触媒担体 |
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US9440225B2 (en) | 2011-03-18 | 2016-09-13 | Ngk Insulators, Ltd. | Silicon carbide porous body, honeycomb structure, and electric heating type catalyst carrier |
WO2013147321A1 (ja) | 2012-03-28 | 2013-10-03 | 日本碍子株式会社 | 炭化珪素質多孔体、ハニカム構造体及び電気加熱式触媒担体 |
JPWO2013147321A1 (ja) * | 2012-03-28 | 2015-12-14 | 日本碍子株式会社 | 炭化珪素質多孔体、ハニカム構造体及び電気加熱式触媒担体 |
US9457345B2 (en) | 2012-03-28 | 2016-10-04 | Ngk Insulators, Ltd. | Silicon carbide porous material, honeycomb structure and electric heating-type catalyst carrier |
JP2015189666A (ja) * | 2014-03-28 | 2015-11-02 | 日本碍子株式会社 | 多孔質体、ハニカムフィルタ、多孔質体の製造方法、及びハニカムフィルタの製造方法 |
US10099166B2 (en) | 2014-03-28 | 2018-10-16 | Ngk Insulators, Ltd. | Porous body, honeycomb filter, method for producing porous body, and method for producing honeycomb filter |
JP2019178044A (ja) * | 2018-03-30 | 2019-10-17 | 日本碍子株式会社 | セラミックス多孔体及びその製造方法、並びに集塵用フィルタ |
Also Published As
Publication number | Publication date |
---|---|
AU2003221017A1 (en) | 2003-10-13 |
EP1493722A1 (en) | 2005-01-05 |
PL207023B1 (pl) | 2010-10-29 |
US20050158534A1 (en) | 2005-07-21 |
JPWO2003082770A1 (ja) | 2005-08-04 |
KR20040104958A (ko) | 2004-12-13 |
EP1493722B1 (en) | 2008-05-14 |
US7452591B2 (en) | 2008-11-18 |
WO2003082770A1 (fr) | 2003-10-09 |
DE60320966D1 (de) | 2008-06-26 |
US20090020902A1 (en) | 2009-01-22 |
PL374323A1 (en) | 2005-10-17 |
EP1493722A4 (en) | 2006-02-22 |
US8173054B2 (en) | 2012-05-08 |
KR100629195B1 (ko) | 2006-09-28 |
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